{"id":2424,"date":"2026-01-26T08:07:21","date_gmt":"2026-01-26T08:07:21","guid":{"rendered":"https:\/\/tractorptoshaft.net\/?post_type=product&p=2424"},"modified":"2026-01-26T09:00:58","modified_gmt":"2026-01-26T09:00:58","slug":"precision-1000-rpm-pto-shaft-for-tractors","status":"publish","type":"product","link":"https:\/\/tractorptoshaft.net\/vi\/product\/truc-pto-chinh-xac-1000-vong-phut-danh-cho-may-keo\/","title":{"rendered":"Tr\u1ee5c PTO ch\u00ednh x\u00e1c 1000 v\u00f2ng\/ph\u00fat d\u00e0nh cho m\u00e1y k\u00e9o"},"content":{"rendered":"
\n

B\u1ea1n bi\u1ebft \u0111\u1ea5y, sau g\u1ea7n hai th\u1eadp k\u1ef7 l\u00e0m vi\u1ec7c trong l\u0129nh v\u1ef1c h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng\u2014chui g\u1ea7m xe, ng\u01b0\u1eddi d\u00ednh \u0111\u1ea7y d\u1ea7u m\u1ee1, v\u00e0 t\u00ecm c\u00e1ch kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 t\u1ea1i sao m\u1ed9t chi\u1ebfc m\u00e1y \u00e9p ki\u1ec7n v\u1eabn ho\u1ea1t \u0111\u1ed9ng t\u1ed1t l\u1ea1i b\u1ecb g\u00e3y bu l\u00f4ng l\u1ea7n th\u1ee9 ba trong v\u00f2ng m\u1ed9t gi\u1edd\u2014b\u1ea1n b\u1eaft \u0111\u1ea7u nh\u00ecn nh\u1eadn v\u1ea5n \u0111\u1ec1 theo m\u1ed9t c\u00e1ch kh\u00e1c. Tr\u1ee5c PTO ch\u00ednh x\u00e1c 1000 v\u00f2ng\/ph\u00fat d\u00e0nh cho m\u00e1y k\u00e9o<\/strong> a bit differently. It\u2019s not just a steel tube connecting point A to point B. It\u2019s the lifeline. When you kick that tractor up to 1000 RPM, the physics change completely compared to the standard 540. The vibration harmonics, the heat generation in the universal joints, the sheer stress on the telescoping members… it\u2019s a different beast entirely. We\u2019ve seen plenty of operators in the Netherlands try to slap a standard-duty shaft onto a high-speed application because it “looked about right,” only to have it rattle their teeth out or, worse, fail catastrophically in the middle of harvest season (and nobody wants that headache when the rain is coming).<\/p>\n

\"H\u00ecnh<\/div>\n

H\u00ecnh \u1ea3nh ph\u00eda tr\u00ean minh h\u1ecda r\u1ea5t r\u00f5 \u0111i\u1ec1u t\u00f4i \u0111ang n\u00f3i. Khi ch\u00fang t\u00f4i thi\u1ebft k\u1ebf c\u00e1c tr\u1ee5c n\u00e0y t\u1ea1i... Ever Power<\/a>, we aren’t just welding yokes to tubes. The tolerance on the sliding profile has to be incredibly tight. At 1000 RPM, even a millimeter of play in the telescoping section can amplify into a violent wobble that destroys your implement\u2019s input bearings. This specific Tr\u1ee5c PTO ch\u00ednh x\u00e1c 1000 v\u00f2ng\/ph\u00fat d\u00e0nh cho m\u00e1y k\u00e9o<\/strong> N\u00f3 s\u1eed d\u1ee5ng \u1ed1ng h\u00ecnh tam gi\u00e1c ho\u1eb7c h\u00ecnh qu\u1ea3 chanh \u0111\u01b0\u1ee3c k\u00e9o ngu\u1ed9i (t\u00f9y thu\u1ed9c v\u00e0o y\u00eau c\u1ea7u m\u00f4-men xo\u1eafn c\u1ee7a b\u1ea1n) v\u00e0 \u0111\u01b0\u1ee3c x\u1eed l\u00fd nhi\u1ec7t \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ch\u1ed1ng l\u1ea1i s\u1ef1 xo\u1eafn v\u1eb7n x\u1ea3y ra khi b\u1ea1n s\u1eed d\u1ee5ng t\u1ea3i tr\u1ecdng n\u1eb7ng, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u00e1y b\u0103m g\u1ed7 l\u1edbn ho\u1eb7c m\u00e1y x\u1edbi \u0111\u1ea5t quay h\u1ea1ng n\u1eb7ng. \u0110i\u1ec1u n\u00e0y nh\u1eb1m duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n d\u01b0\u1edbi \u1ee9ng su\u1ea5t quay.<\/p>\n

S\u1ef1 k\u1ebft h\u1ee3p then ch\u1ed1t: Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO v\u00e0 h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p<\/h2>\n

Here is something most printers\u2014sorry, I mean most *farmers* (force of habit, looking at blueprints all day)\u2014don’t realize: the PTO shaft is only half the equation. You can have the most perfectly balanced shaft in the world, but if it\u2019s feeding into a gearbox that isn’t specced correctly or aligned right, you’re fighting a losing battle. We provide matching agricultural gearboxes because we know these two components have to dance together perfectly.<\/p>\n

\"H\u1ed9p<\/div>\n

H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO nh\u01b0 c\u00e1nh tay v\u00e0 h\u1ed9p s\u1ed1 nh\u01b0 c\u1ed5 tay. N\u1ebfu c\u00e1nh tay kh\u1ecfe nh\u01b0ng c\u1ed5 tay y\u1ebfu, b\u1ea1n s\u1ebd b\u1ecb g\u00e3y. Tr\u1ee5c PTO ch\u00ednh x\u00e1c 1000 v\u00f2ng\/ph\u00fat d\u00e0nh cho m\u00e1y k\u00e9o<\/strong> is designed to interface seamlessly with our line of right-angle and parallel shaft gearboxes. When running at 1000 RPM, the reduction ratio in the gearbox becomes critical for torque multiplication. We often see setups where the shaft angle is too steep entering the gearbox input shaft. This causes what we call “velocity fluctuation”\u2014the shaft speeds up and slows down twice per revolution. At 540 RPM, it\u2019s annoying; at 1000 RPM, it destroys gears. By pairing our shaft with the right gearbox, we ensure the input spline and the yoke ears can handle that high-frequency oscillation without overheating the needle bearings.<\/p>\n

N\u1ebfu b\u1ea1n \u0111ang mu\u1ed1n \u0111\u1ea1i tu to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng ho\u1eb7c ch\u1ec9 c\u1ea7n t\u01b0 v\u1ea5n v\u1ec1 lo\u1ea1i h\u1ed9p s\u1ed1 n\u00e0o ph\u00f9 h\u1ee3p v\u1edbi tr\u1ee5c 1000 RPM c\u1ee7a ch\u00fang t\u00f4i, h\u00e3y xem trang c\u1ee7a ch\u00fang t\u00f4i. trang li\u00ean h\u1ec7<\/a>Ch\u00fang t\u00f4i th\u01b0\u1eddng khuy\u00ean b\u1ea1n n\u00ean thay th\u1ebf ch\u00fang theo c\u1eb7p n\u1ebfu thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n \u0111\u00e3 s\u1eed d\u1ee5ng h\u01a1n 10 n\u0103m, ch\u1ec9 \u0111\u1ec3 thi\u1ebft l\u1eadp l\u1ea1i chu k\u1ef3 hao m\u00f2n.<\/p>\n

Ph\u00e2n t\u00edch chuy\u00ean s\u00e2u: Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 khoa h\u1ecdc v\u1eadt li\u1ec7u<\/h2>\n

Let\u2019s get a bit nerdy for a minute (I promise, it matters). The steel isn’t just “steel.” For our high-speed shafts, we moved away from standard 45# carbon steel for the critical stress points and switched to 20CrMnTi for the yokes and cross kits. Why? Carburizing. This material allows us to harden the surface for wear resistance while keeping the core tough and ductile to absorb shock loads. If you hit a rock with a mower, you want the metal to absorb that shock, not shatter like glass.<\/p>\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 ph\u1ea7n gi\u1ea3i th\u00edch chi ti\u1ebft v\u1ec1 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb n\u00e0y. T\u00f4i \u0111\u00e3 t\u1ed5ng h\u1ee3p th\u00f4ng tin n\u00e0y d\u1ef1a tr\u00ean c\u00e1c th\u1eed nghi\u1ec7m trong ph\u00f2ng th\u00ed nghi\u1ec7m m\u1edbi nh\u1ea5t v\u00e0 ph\u1ea3n h\u1ed3i th\u1ef1c t\u1ebf t\u1eeb \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea5t \u1ea9m, n\u1eb7ng m\u00e0 ch\u00fang ta th\u01b0\u1eddng th\u1ea5y \u1edf B\u1eafc \u00c2u.<\/p>\n

\n\n\n\n\n\n\n\n\n\n
T\u00ednh n\u0103ng \/ Th\u00f4ng s\u1ed1<\/th>\nChi ti\u1ebft th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th>\nT\u00e1c \u0111\u1ed9ng \u0111\u1ebfn hi\u1ec7u su\u1ea5t<\/th>\n<\/tr>\n<\/thead>\n
T\u1ed1c \u0111\u1ed9 quay<\/strong><\/td>\n\u0110\u1ecbnh m\u1ee9c t\u1ed1c \u0111\u1ed9 1000 v\u00f2ng\/ph\u00fat (T\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a 1150 v\u00f2ng\/ph\u00fat)<\/td>\nGi\u1ea3m rung \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh cao; truy\u1ec1n t\u1ea3i \u0111i\u1ec7n n\u0103ng m\u01b0\u1ee3t m\u00e0 h\u01a1n.<\/td>\n<\/tr>\n
C\u1ea5u h\u00ecnh Spline<\/strong><\/td>\n1-3\/8″ Z21 (21 splines) or 1-3\/4″ Z20<\/td>\n\u0110\u01b0\u1ee3c ti\u00eau chu\u1ea9n h\u00f3a cho m\u00e1y k\u00e9o c\u00f4ng su\u1ea5t cao (tr\u00ean 100 m\u00e3 l\u1ef1c), \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 kh\u00edt ch\u1eb7t \u0111\u1ec3 tr\u00e1nh b\u1ecb tu\u1ed9t ren.<\/td>\n<\/tr>\n
Th\u00e0nh ph\u1ea7n v\u1eadt li\u1ec7u<\/strong><\/td>\nG\u1ecdng khung: Th\u00e9p r\u00e8n 20CrMnTi; \u1ed0ng: Th\u00e9p kh\u00f4ng g\u1ec9 Q345B k\u00e9o ngu\u1ed9i<\/td>\n\u0110\u1ed9 b\u1ec1n m\u1ecfi cao; ch\u1ed1ng xo\u1eafn d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a t\u1ea3i tr\u1ecdng \u0111\u1ed9t ng\u1ed9t.<\/td>\n<\/tr>\n
Nh\u00e2n vi\u00ean b\u1ea3o v\u1ec7<\/strong><\/td>\nT\u1ea5m ch\u1eafn PE m\u00e0u v\u00e0ng (ch\u1ed1ng tia UV), \u0111\u1ea1t ch\u1ee9ng nh\u1eadn CE.<\/td>\nNg\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng v\u01b0\u1edbng m\u1eafc; c\u00e1c \u1ed5 tr\u1ee5c trong t\u1ea5m ch\u1eafn cho ph\u00e9p n\u00f3 d\u1eebng l\u1ea1i trong khi tr\u1ee5c quay.<\/td>\n<\/tr>\n
M\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c<\/strong><\/td>\nL\u1ef1c momen xo\u1eafn l\u00ean \u0111\u1ebfn 2500 Nm (t\u1ea3i tr\u1ecdng \u0111\u1ed9ng)<\/td>\nC\u00f3 th\u1ec3 v\u1eadn h\u00e0nh c\u00e1c thi\u1ebft b\u1ecb n\u1eb7ng nh\u01b0 m\u00e1y nghi\u1ec1n g\u1ed7 ho\u1eb7c m\u00e1y \u0111\u00f3ng ki\u1ec7n c\u1ee1 l\u1edbn m\u00e0 kh\u00f4ng b\u1ecb xo\u1eafn v\u1eb7n.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\"C\u00e1c
\n\"Nh\u00e0<\/div>\n

Nghi\u00ean c\u1ee9u \u0111i\u1ec3n h\u00ecnh: X\u1eed l\u00fd \u0111\u1ea5t s\u00e9t n\u1eb7ng \u1edf Flevoland<\/h2>\n

I want to share a story that really highlights why quality matters. We had a client, let’s call him Hendrik, farming out in Flevoland, Netherlands. If you know Dutch farming, you know that soil can be brutal\u2014heavy, wet clay that puts an immense strain on equipment. Hendrik was running a combination seeder with a power harrow, driven by a large New Holland T7. He was using a generic 1000 RPM shaft he bought online (not from us, obviously!).<\/p>\n

The problem? Overheating. After about 4 hours of continuous operation, the grease in his U-joints would literally liquefy and run out, causing metal-on-metal grinding. He was going through a cross kit every week. When he called us, he was frustrated and ready to blame the tractor. We went out (digitally speaking, though I\u2019ve visited similar sites) and diagnosed the issue immediately. The generic shaft had a poor telescoping profile friction coefficient. As the power harrow moved up and down on the uneven clay furrows, the shaft wasn’t telescoping smoothly under load. It was binding. This binding force transferred axial load straight into the U-joints.<\/p>\n

Ch\u00fang t\u00f4i \u0111\u00e3 chuy\u1ec3n anh \u1ea5y sang cho ch\u00fang t\u00f4i. Tr\u1ee5c PTO ch\u00ednh x\u00e1c 1000 v\u00f2ng\/ph\u00fat<\/strong> V\u1edbi c\u00e1c \u1ed1ng \u0111\u1ecbnh h\u00ecnh \u0111\u01b0\u1ee3c ph\u1ee7 Rilsan, gi\u00fap gi\u1ea3m ma s\u00e1t tr\u01b0\u1ee3t kho\u1ea3ng 30%. Ch\u00fang t\u00f4i c\u0169ng \u0111\u00e3 n\u00e2ng c\u1ea5p d\u00f2ng kh\u1edbp n\u1ed1i ch\u1eef U \u0111\u1ec3 x\u1eed l\u00fd vi\u1ec7c t\u1ea3n nhi\u1ec7t t\u1ed1t h\u01a1n. K\u1ebft qu\u1ea3? Hendrik \u0111\u00e3 v\u1eadn h\u00e0nh to\u00e0n b\u1ed9 m\u00f9a gi\u1ea3i ti\u1ebfp theo m\u00e0 kh\u00f4ng g\u1eb7p b\u1ea5t k\u1ef3 s\u1ef1 c\u1ed1 n\u00e0o. Ch\u00ednh nh\u1eefng c\u00e2u chuy\u1ec7n nh\u01b0 v\u1eady - gi\u1ea3i quy\u1ebft nh\u1eefng v\u1ea5n \u0111\u1ec1 th\u1ef1c s\u1ef1 kh\u00f3 kh\u0103n - \u0111\u00e3 th\u00fac \u0111\u1ea9y ch\u00fang t\u00f4i ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n. Ever Power<\/a>.<\/p>\n

So s\u00e1nh kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u00e0 th\u01b0\u01a1ng hi\u1ec7u H\u00e0 Lan<\/h2>\n

T\u1ea1i H\u00e0 Lan, th\u1ecb tr\u01b0\u1eddng m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p r\u1ea5t ph\u00e1t tri\u1ec3n. Ch\u00fang ta th\u1ea5y r\u1ea5t nhi\u1ec1u thi\u1ebft b\u1ecb c\u1ee7a Lely, Kuhn v\u00e0 Vicon. Tr\u1ee5c PTO ch\u00ednh x\u00e1c 1000 v\u00f2ng\/ph\u00fat d\u00e0nh cho m\u00e1y k\u00e9o<\/strong> \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u00e0n to\u00e0n t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p ch\u00ednh c\u1ee7a ch\u00e2u \u00c2u. Cho d\u00f9 b\u1ea1n \u0111ang s\u1eed d\u1ee5ng m\u00e1y tr\u1ed9n th\u1ee9c \u0103n gia s\u00fac Trioliet \u1edf Brabant hay m\u00e1y thu ho\u1ea1ch khoai t\u00e2y Grimme \u1edf ph\u00eda b\u1eafc, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch hi\u1ebfm khi l\u00e0 v\u1ea5n \u0111\u1ec1 v\u00ec ch\u00fang t\u00f4i tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c ti\u00eau chu\u1ea9n DIN v\u00e0 ISO.<\/p>\n

But how do we stack up against the competition? I believe in transparency. We aren’t the cheapest on the market, but we certainly aren’t the most expensive OEM option either. We sit in that sweet spot of “Engineering Excellence per Euro.”<\/p>\n

\n\n\n\n\n\n\n\n
C\u1ea5p \u0111\u1ed9 th\u01b0\u01a1ng hi\u1ec7u<\/th>\nKh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch<\/th>\n\u0110\u1ed9 b\u1ec1n (1-10)<\/th>\nM\u1ee9c gi\u00e1<\/th>\nOur Engineer’s Take<\/th>\n<\/tr>\n<\/thead>\n
OEM ch\u00ednh (Walterscheid\/Bondioli)<\/strong><\/td>\nXu\u1ea5t s\u1eafc<\/td>\n10\/10<\/td>\nR\u1ea5t cao<\/td>\nS\u1ea3n ph\u1ea9m tuy\u1ec7t v\u1eddi, nh\u01b0ng b\u1ea1n ph\u1ea3i tr\u1ea3 ti\u1ec1n cho th\u01b0\u01a1ng hi\u1ec7u. C\u00f3 ng\u01b0\u1eddi cho l\u00e0 qu\u00e1 m\u1ee9c c\u1ea7n thi\u1ebft, nh\u01b0ng v\u1edbi ng\u01b0\u1eddi kh\u00e1c th\u00ec l\u1ea1i v\u00f4 c\u00f9ng quan tr\u1ecdng.<\/td>\n<\/tr>\n
D\u00f2ng s\u1ea3n ph\u1ea9m Ever Power Precision Series<\/strong><\/td>\nXu\u1ea5t s\u1eafc (Ti\u00eau chu\u1ea9n ISO)<\/td>\n9\/10<\/td>\nV\u1eeba ph\u1ea3i<\/td>\nS\u1ef1 l\u1ef1a ch\u1ecdn th\u1ef1c t\u1ebf. Ch\u00fang t\u00f4i s\u1eed d\u1ee5ng c\u00f9ng lo\u1ea1i v\u1eadt li\u1ec7u v\u1edbi c\u00e1c c\u00f4ng ty l\u1edbn nh\u01b0ng v\u1edbi chi ph\u00ed v\u1eadn h\u00e0nh th\u1ea5p h\u01a1n.<\/td>\n<\/tr>\n
Generic Import (“Bargain Bin”)<\/strong><\/td>\n\u0110\u01b0\u1ee3c \u0103n c\u1ea3, ho\u1eb7c m\u1ea5t t\u1ea5t c\u1ea3.<\/td>\n4\/10<\/td>\nTh\u1ea5p<\/td>\nNguy hi\u1ec3m \u1edf t\u1ed1c \u0111\u1ed9 1000 v\u00f2ng\/ph\u00fat. Th\u01b0\u1eddng xuy\u00ean x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng rung l\u1eafc. Tr\u00e1nh s\u1eed d\u1ee5ng khi t\u1ea3i n\u1eb7ng.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn: L\u1eddi khuy\u00ean t\u1eeb th\u1ef1c ti\u1ec5n x\u01b0\u1edfng s\u1ea3n xu\u1ea5t<\/h2>\n

Choosing the right shaft isn’t just about clicking “buy.” It\u2019s about fitment. The number one mistake I\u2019ve seen in 18 years? Incorrect length.<\/p>\n

1. The “Bottoming Out” Disaster:<\/strong> If your shaft is too long, when you lift the implement on the 3-point hitch, the shaft compresses. If it bottoms out (hits the end of the stroke) while the PTO is engaged, it will push straight into your tractor\u2019s PTO internal bearings or crack the gearbox casing. I’ve seen a transmission case cracked in half because a guy didn’t cut his shaft.<\/p>\n

2. The “Flying Tube” Danger:<\/strong> Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu qu\u00e1 ng\u1eafn, c\u00e1c \u1ed1ng c\u00f3 th\u1ec3 t\u00e1ch r\u1eddi trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng. B\u1ea1n c\u1ea7n l\u00e0m nh\u01b0 v\u1eady. kh\u00f4ng<\/em> B\u1ea1n mu\u1ed1n m\u1ed9t \u1ed1ng th\u00e9p quay tr\u00f2n bay trong kh\u00f4ng trung. Nguy\u00ean t\u1eafc chung l\u00e0: b\u1ea1n c\u1ea7n \u00edt nh\u1ea5t 1\/3 \u0111\u1ed9 ch\u1ed3ng l\u00ean nhau c\u1ee7a c\u00e1c \u1ed1ng \u1edf \u0111i\u1ec3m k\u00e9o d\u00e0i nh\u1ea5t, v\u00e0 \u00edt nh\u1ea5t 2 inch kho\u1ea3ng h\u1edf \u1edf \u0111i\u1ec3m n\u00e9n ng\u1eafn nh\u1ea5t.<\/p>\n

3. Y\u1ebfu t\u1ed1 1000 v\u00f2ng\/ph\u00fat:<\/strong> H\u00e3y ch\u1eafc ch\u1eafn r\u1eb1ng c\u00f4ng su\u1ea5t \u0111\u1ea7u ra c\u1ee7a m\u00e1y k\u00e9o \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf m\u1ee9c 1000. Nghe c\u00f3 v\u1ebb ng\u1edb ng\u1ea9n, nh\u01b0ng nhi\u1ec1u m\u00e1y k\u00e9o c\u00f3 c\u00e1c c\u1ea7n g\u1ea1t ho\u1eb7c n\u00fat \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ea3o chi\u1ec1u b\u00ean trong cabin. V\u1eadn h\u00e0nh m\u1ed9t thi\u1ebft b\u1ecb c\u00f3 c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c 540 m\u00e3 l\u1ef1c \u1edf t\u1ed1c \u0111\u1ed9 1000 v\u00f2ng\/ph\u00fat l\u00e0 m\u1ed9t qu\u1ea3 bom h\u1eb9n gi\u1edd ph\u00e1t n\u1ed5. Tr\u1ee5c PTO ch\u00ednh x\u00e1c 1000 v\u00f2ng\/ph\u00fat d\u00e0nh cho m\u00e1y k\u00e9o<\/strong> V\u1ecb tr\u00ed \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u r\u00f5 r\u00e0ng, nh\u01b0ng c\u00e0i \u0111\u1eb7t m\u00e1y c\u1ee7a b\u1ea1n c\u1ea7n ph\u1ea3i kh\u1edbp v\u1edbi v\u1ecb tr\u00ed \u0111\u00f3.<\/p>\n

\"C\u00f4ng
\n\"Ki\u1ec3m<\/div>\n

C\u00e1c k\u1ecbch b\u1ea3n \u1ee9ng d\u1ee5ng<\/h2>\n